Registered by Motorola in 1962 and the mid-1960s, the 2N2222 and 2N3904 outlasted thousands of rivals through process innovation, cheap packaging, and a JEDEC numbering system that turned them into multi-sourced commodities. Post Views: 23 Post navigation For the Netherlands, Photonics Initiatives Secure Global Leadership—Part 2The Magic of Agentic AI Will Come From a Holistic Approach to Chip Design